| Ballast | Quantity and type as specified – see ordering information. All ballasts UL listed class P. Optional Removable Gear Tray (RGT) with quick disconnect. |
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| Door | One-piece die-formed prime grade material as specified – see ordering information. |
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| Electrical |
Available 3000K, 3500K, 4000K and 5000K color temperatures, 82 CRI. 120-277VAC or 347VAC, 50/60Hz electrical input with serviceable high power factor electronic, constantcurrent driver (<20% THD, >0.95 PF). Standard 0-10V dimming with 1-100% range and dim-to-dark capabilities (non dim-to-dark with 347V); 330 μA max. source current. LF: Lamps quantity and type as specified – see Ordering Information. Lamps supplied by others. Ballast quantity and type as specified – see Ordering Information. All ballasts UL listed class P. Optional removable reflector/lamp/ballast tray with quick disconnect.
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| Fasteners | Hardened security screws as specified – see ordering information. Fully recessed. |
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| Finish | TGIC polyester powder coat – 5-stage pre-treatment. Salt spray test: 1,000 hours; Reflectance: 92%. |
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| Hinge | Staked and welded external piano hinge (1/2" knuckle/1/8" diameter pin) standard. See Options for Internal Hinge (IH) and Full Length Internal Hinge (IHF). |
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| Housing | One-piece die-formed prime grade material as specified – see ordering information. Corners continuously seam welded and smooth with no post grinding (TIG). |
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| Lamps | Quantity and type as specified – see ordering information. Lamps supplied by others. |
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| Lens | As specified – maximum thickness .625" – see ordering information. Kenall recommends a prismatic inner lens and a clear outer lens. Two clear lenses used in combination cannot be provided. |
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| Lens Retention | Vertically adjustable continuous “Z” brackets of prime grade material, secured to housing via thru-studs (6" maximum spacing). |
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| Listings | UL and CUL listed for damp locations. See ordering information for wet location applications |
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| Photometrics | Efficiency of SDA4-0/0-232-IS-1-120-1/B-1 = 56.3%. For photometric information, go to www.kenall.com. |
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